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Huawei iSitePower-M User Manual

Huawei iSitePower-M User Manual

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iSitePower-M (MAP05A1, MAB05B1)
V100R002C00
User Manual
Issue
02
Date
2021-12-30
HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei iSitePower-M

  • Page 1 (MAP05A1, MAB05B1) V100R002C00 User Manual Issue Date 2021-12-30 HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
  • Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei Digital Power Technologies Co., Ltd. and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...

  • Page 3: Table Of Contents

    5.3 Genset-Grid Hybrid Scenario............................36 5.4 Solar-Grid Hybrid Scenario..............................37 5.5 Solar-Genset Hybrid Scenario............................38 5.6 Solar-Grid-Genset Hybrid Scenario..........................39 6 System Installation....................... 41 6.1 Installation Preparations..............................41 6.1.1 Checking Before the Installation..........................41 Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 4 9.2 Routine Maintenance................................84 9.3 Troubleshooting..................................85 9.4 Battery Storage and Recharge............................88 10 FAQs............................92 10.1 Uneven Ground During the Installation........................92 10.2 Tools for Preparing PV Cables............................92 Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 5 10.10 Conflict Between the LAN IP Address of the Router and the IP Address of the Product....... 93 10.11 Problem Handling................................94 A Technical Specifications.......................95 A.1 Environmental Specifications............................95 A.2 Electrical Specifications..............................96 A.3 EMC Specifications................................97 Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 6: About This Document

    User Manual 1 About This Document About This Document Purpose This document describes the iSitePower-M system (including the power module MAP05A1 and battery module MAB05B1) in terms of its overview, installation, commissioning, maintenance, and technical specifications. Intended Audience This document is intended for: ●...
  • Page 7 Added the label description. ● Added the description of application scenarios. ● Updated the description of battery recharge. ● Updated some specifications. Issue 01 (2021-09-30) This is the first official release. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 8: Safety Precautions

    Equipment damage due to force majeure, such as earthquakes, fire, and storms ● Damage caused during transportation by the customer ● Damage caused by storage conditions that do not meet the requirements specified in related documents Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 9 Therefore, avoid touching the battery. ● Do not disassemble or damage the battery. The released electrolyte is harmful to your skin and eyes. Avoid contact with the electrolyte. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 10 Skin contact: Wash the affected areas immediately with soap and water and seek medical attention immediately. Intake: Ask for medical help immediately. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 11: Personnel Requirements

    ● Only professionals or authorized personnel are allowed to replace the equipment or components (including software). Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 12: Electrical Safety

    ● Before connecting cables, switch off the disconnector on the upstream equipment to cut off the power supply if people may contact energized components. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 13: Installation Environment Requirements

    ● Do not expose the battery to flammable or explosive gas or smoke. Do not perform any operation on the battery in such environments. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 14: Transportation Requirements

    Protect the packing case with the product from the following situations: ● Being dampened by rains, snows, or falling into water ● Falling or mechanical impact Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 15: Mechanical Safety

    Ensure that your body's center of gravity does not shift outside the legs of the ladder. Drilling Holes When drilling holes into a wall or ground, observe the following safety precautions: ● Wear goggles and protective gloves when drilling holes. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 16: Commissioning

    ● Before moving or reconnecting the equipment, disconnect the mains and batteries and wait for five minutes until the equipment powers off. Before Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 17 Take out all external tools and parts from the equipment after maintenance is complete. ● If the equipment is not used for a long time, store and recharge batteries according to this document. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 18: Product Description

    Product Description 3.1 Overview The iSitePower-M is a small-sized fuel-free hybrid power solution. It integrates photovoltaics (PV), grid, and batteries into one and supports the access and scheduling of solar energy, generator set (genset), grid power, and batteries. It is...

  • Page 19: Appearance

    Ground-mounted and wall-mounted Input voltage 200/208/220/230/240 V AC, default value: 220 V AC Input Input current Maximum current: 30 A Input capacity 6 kVA Open-circuit 85–435 V DC input voltage Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 20 Application environment Class C environment Ingress protection (IP) IP66 rating 1. Test conditions: 100% depth of discharge (DOD), 0.2C rate charge & discharge at 25°C, at the beginning of life Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 21 A part of the strip light dims when every 10% of battery power is consumed. Blinking green at Indicates that the product is being charging. an interval of 1.25s Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 22: System Networking

    (MAP05A1, MAB05B1) User Manual 3 Product Description 3.3 System Networking Figure 3-3 Networking diagram The system supports capacity expansion and power expansion. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 23: Label Description

    Table 3-3 Enclosure label description Label Item Description Tiltwatch The product may tilt, which may cause personal injury or device damage. Secure the product to the ground using screws. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 24 Grounding label Indicates the position for connecting the ground cable. Serial number label Indicates the product MAC address label Indicates the MAC address. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 25 NO TE The labels are for reference only. Nameplate Power module nameplate Figure 3-5 Nameplate (power module) Battery module nameplate Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 26 (MAP05A1, MAB05B1) User Manual 3 Product Description Figure 3-6 Nameplate (battery module) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 27: Components

    (2) PV input ports (3) Battery input ports SWITCH) (4) COM-PAR port (5) COM-BAT port (6) Wireless backhaul module port (7) Maintenance compartment (8) Ground point (9) AC input door Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 28 ● When only one product is used, set Pin 1 to ON. ● The default address is 0 (Pin 1 to Pin 4: OFF). COM and Dry Contacts Figure 4-4 Wiring terminals Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 29 WiFi password and monitoring unit password reset: Press the WiFi switch for three consecutive times within 10s. Wait for more than 1s and press the switch again to reset the WiFi password and monitoring unit password. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 30 The preceding ports are protected by security mechanisms. Table 4-4 COM-PAR pin definitions Signal Description Synchronization Parallel synchronization signal signal 1+ Synchronization signal 1– Synchronization signal 2+ Synchronization signal 2– Synchronization signal 3+ Synchronization signal 3– Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 31: Battery Module

    Table 4-6 Pin definitions for the FE port Signal Description Transmit data over FE. Receive data over FE. 4, 5, 7, 8 Null 4.2 Battery Module The standard capacity is 5 kWh. Figure 4-5 Appearance Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 32 The preceding port is protected by security mechanisms. Table 4-8 COM pin definition Signal Description START+ Manual ON/OFF switch START- Null Null Null Null CANH CAN bus high level Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 33: Optional) Ac Parallel Box Acdb220-90-1B

    Item Specifications Dimensions (H x W 450 mm x 350 mm x 150 mm x D) Weight 12 kg Input voltage 200/208/220/230/240 V AC, default value: 220 V AC Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 34: Optional) Backhaul Module Iiot-Wac0411

    2s, on for 0.2s searched. and off for 1.8s alternately Blinking slowly: at an Normal The backhaul interval of 2s, on for 0.1s module has and off for 1.9s alternately successfully Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 35 Figure 4-10 Port pins on the wireless backhaul module Table 4-11 Port pin definition for the wireless backhaul module Signal Description VBUS Power supply GND1 Power ground STDA_RX- Signal STDA_RX+ Signal GND2 STDA_TX- Signal STDA_TX+ Signal Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 36: Optional) Backhaul Module Iiot-Wac0412

    Figure 4-11 Backhaul module (1) Indicator (2) SIM card installation (3) Module installation port position Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 37 Figure 4-12 Pins on the port of the wireless backhaul module (male, backhaul module side) Table 4-14 Port pin definition for the wireless backhaul module Signal Description VBUS Power supply GND1 Power ground STDA_RX- Signal STDA_RX+ Signal Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 38 824 MHz–849 MHz 869 MHz–894 MHz GSM 900 880 MHz–915 MHz 925 MHz–960 MHz GSM 1800 1710 MHz–1785 MHz 1805 MHz–1880 MHz GSM 1900 1850 MHz–1910 MHz 1930 MHz–1990 MHz Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 39: Application Scenarios

    (MAP05A1, MAB05B1) User Manual 5 Application Scenarios Application Scenarios The iSitePower-M is mainly used in houses, apartments, shops, and business outlets. Based on different energy inputs, the application scenarios are classified into six types. ● Solar-only scenario ● Grid scenario ●...

  • Page 40: Grid Scenario

    If the solar power is less than the load power, solar power and battery power are supplied to loads at the same time. If there is no solar power, batteries power loads. 5.2 Grid Scenario Figure 5-3 Grid scenario network diagram (one product) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 41: Genset-Grid Hybrid Scenario

    If grid power is unavailable, batteries supply power to loads. 5.3 Genset-Grid Hybrid Scenario Figure 5-5 Genset-grid hybrid scenario network diagram (one product) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 42: Solar-Grid Hybrid Scenario

    When the batteries are fully charged or grid power is available, the genset is shut down. 5.4 Solar-Grid Hybrid Scenario Figure 5-7 Solar-grid hybrid scenario network diagram (one product) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 43: Solar-Genset Hybrid Scenario

    When solar power and grid power are unavailable, batteries supply power to loads. 5.5 Solar-Genset Hybrid Scenario Figure 5-9 Solar-genset hybrid scenario network diagram (one product) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 44: Solar-Grid-Genset Hybrid Scenario

    If solar power is unavailable, batteries supply power to loads. When the battery DOD reaches the specified value, the genset is started. 5.6 Solar-Grid-Genset Hybrid Scenario Figure 5-11 Solar-grid-genset hybrid scenario network diagram (one product) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 45 When the battery DOD reaches the specified value, the genset is started. If grid power is available or the batteries are fully charged, the genset is shut down. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 46: System Installation

    For details about the number of deliverables, see the Packing List in the packing case. 6.1.2 Tools and Instruments Type Tools and Instruments Installation Hammer drill Torque socket Torque wrench wrench Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 47 PV-CZM- crimping tool (model: PV-MS- CZM41100 HZ open-end (preferred)/ wrench) CZM22100 Cable tie Vacuum cleaner Multimeter (DC voltage measurement range ≥ 600 V Marker Steel measuring Level tape Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 48: Determining The Installation Position

    The product can be ground-mounted and wall-mounted. The installation angle requirement is as follow: ● Do not install the product at forward tilted, back tilted, side tilted, horizontal, or upside down positions. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 49 Reserve sufficient clearance around the product for installation and heat dissipation. Figure 6-1 Installation dimensions for one product Figure 6-2 Installation space for a parallel system or capacity expansion scenario Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 50: Installing A Mounting Bracket

    Step 1 Cut the marking-off template along the dotted line. Figure 6-3 Cutting the marking-off template Step 2 Mark mounting holes for the base. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 51 Figure 6-5 Marking the mounting holes for battery modules Step 4 Drill holes and install expansion bolts. D ANGER When drilling holes, avoid the water pipes and power cables buried in the wall. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 52 (the weight of one battery module is 50 kg) are met and appropriate bolts are selected. Figure 6-7 M6 expansion bolt structure (1) Bolt (2) Nut (3) Spring washer (4) Flat washer (5) Expansion sleeve Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 53: Wall Mounting

    Figure 6-8 Standard mounting holes Step 2 Drill holes and install expansion bolts. D ANGER When drilling holes, avoid the water pipes and power cables buried in the wall. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 54 M6 stainless steel expansion bolts by yourself. Figure 6-9 Installing expansion bolts Step 3 Install a wall-mounting bracket. Figure 6-10 Installing a wall-mounting bracket Step 4 Install a wall-mounting bracket cover. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 55: Installing Modules

    ● Two persons are required to move a module. ● Battery modules must be secured to the wall. Installing Modules Step 1 Install a battery module on the base. Figure 6-12 Installing a battery module Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 56 Step 4 Install the remaining battery modules and power module from bottom to top. Each time a module is installed, tighten the screws on the left and right, and then secure it against the wall. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 57 Figure 6-15 Ground mounting completed Figure 6-16 Wall mounting completed ----End Setting the DIP Switch Step 1 Open the power module maintenance compartment and set the DIP switch address. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 58: Optional) Installing Battery Modules For Capacity Expansion

    6.2 Installing a Mounting Bracket 6.3 Installing Modules. Step 1 Remove the L-shaped plates from the top cover, rotate them by 180 degrees, and install them back on the top cover. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 59: Optional) Installing A Wireless Backhaul Module

    Prerequisites ● A 4G wireless backhaul module is configured. ● A SIM card has been activated. Procedure Step 1 Install a SIM card. Figure 6-19 Installing a SIM card Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 60: Optional) Installing An Ac Parallel Box

    6.6 (Optional) Installing an AC Parallel Box Prerequisites In a parallel system, an AC parallel box must be configured. Step 1 Mark mounting holes. Figure 6-20 Marking mounting holes Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 61 6 System Installation Step 2 Install expansion bolts. Figure 6-21 Installing expansion bolts Step 3 Install the AC parallel box on the wall. Figure 6-22 Installing the AC parallel box ----End Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 62: Electrical Connection

    NO TICE ● Do not use aluminum cables to avoid electrochemical corrosion of copper and aluminum. ● Power cables should be able to withstand a temperature of at least 90°C. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 63 Cable from the Outdoor Prepared ● Conductor cross-sectional area: 4–6 mm iSitePower-M three-core by the ● Cable outer diameter: 13.7–16.9 mm AC output port copper customer to the parallel cable (L/N/PE) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 64 Stripping Length Figure 7-1 Stripping length Table 7-4 Definition of the cable stripping length (standard scenario) Cable PV input power cable 8–10 mm Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 65 Main ground cable of 14 mm the parallel box Preparing a Cord End Terminal Figure 7-2 Preparing a cord end terminal (1) Cable (2) Cord end terminal (3) Crimping tool Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 66 Using incompatible positive and negative metal terminals and connectors may result in serious consequences. The caused device damage is not covered under any warranty or service agreement. ● Use professional tools to prepare cables. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 67: Installing Ground Cables

    Figure 7-4 Preparing a PV input power cable 7.2 Installing Ground Cables Precautions D ANGER Ensure that the ground cable is securely connected. Otherwise, electric shocks may occur. Procedure Step 1 Install ground cables. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 68 (MAP05A1, MAB05B1) User Manual 7 Electrical Connection Figure 7-5 Installing ground cables (standard scenario) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 69: Installing Ac Power Cables

    ● Do not reversely connect or short-circuit the live wire and neutral wire of an AC power cable. ● The PE wire of an AC power cable must be grounded. ● Do not reversely connect AC input and output power cables. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 70 Step 1 Connect AC power cables to the terminal connectors. Figure 7-7 Connecting cables to terminals Step 2 Install the AC input power cable and secure the cable using cable clips. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 71 Figure 7-8 Installing an AC input power cable Step 3 Install the AC output power cable and secure the cable using cable clips. Figure 7-9 Installing an AC output power cable ----End Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 72: Installing Pv Input Power Cables

    Do not prepare cables by yourself. Procedure Step 1 Use a wrench to remove the waterproof glands from the cascading terminals of the battery modules. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 73 Step 3 Use a removal wrench to remove the waterproof glands from the battery terminals on the power module. Step 4 Install power cables between the battery modules and power module. Figure 7-11 Installing battery module power cables (standard scenario) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 74: Installing Cascading Signal Cables Between Battery Modules

    ----End 7.6 Installing Cascading Signal Cables Between Battery Modules NO TICE When a communications terminal is connected to a single network cable, a waterproof rubber plug must be installed. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 75 Step 6 Tighten the locking cap and secure the signal cables using cable clips. Step 7 Install communications cables for other battery modules in sequence. Figure 7-13 Installing battery signal cables (standard scenario) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 76: Installing A Communications Cable

    ● Cables outside the device must be routed through cable pipes. ----End 7.7 Installing a Communications Cable Procedure Step 1 Connect the network cable to the FE1 port of the product. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 77: Optional) Installing Genset Control Signal Cables

    Connect the grid detection cable of the ATS to the dry contact port DIN1. Procedure Step 1 Install genset control signal cables. Figure 7-16 Installing genset control signal cables (genset scenario) Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 78: Optional) Installing Cables In A Parallel System

    7.9 (Optional) Installing Cables in a Parallel System 7.9.1 Installing a Ground Cable for the Parallel Box Procedure Step 1 Install a ground cable. Figure 7-18 Installing a ground cable ----End Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 79: Installing Communications Cables Between Parallel Power Modules

    When connecting the master device to the NMS, connect the cable to the FE1 port on the master device. Procedure Step 1 Connect the FE ports of the master and slave devices using a network cable. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 80: Installing Ac Output Power Cables In A Parallel System

    ● The three cables from the AC output circuit breaker to the power modules must be of the same length. Procedure Step 1 Install AC output power cables of the parallel box. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 81: Installing Ac Input Power Cables In A Parallel System

    ● The three cables from the AC input circuit breaker to the power modules must be of the same length. Procedure Step 1 Install AC input power cables of the parallel box. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 82: Verifying The Installation

    Table 7-6 Check items and acceptance criteria Check Item Expected Result Product installation The installation is correct and reliable. Cables routing Cables are routed properly as required by the customer. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 83: Arranging Cables

    7.10.2 Arranging Cables NO TICE Check that the cables are correctly connected. Then fasten the cables to the corresponding cable slots. Figure 7-21 Cable hole distribution Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 84: Subsequent Operations

    Step 2 To facilitate cabling, you can cut the decorative cover based on the actual situation. Figure 7-23 Cutting the left decorative cover Figure 7-24 Cutting the right decorative cover Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 85 The outlet positions shown in the figure are for reference only. Select an appropriate cable outlet based on the actual cable thickness. Figure 7-25 Cable routes Step 4 Tighten the screws. Figure 7-26 Installing the decorative covers ----End Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 86: System Commissioning

    If there is no PV input, hold down the manual ON/OFF switch for 5s. Step 2 Switch on the upstream AC input circuit breaker for the iSitePower-M system. Step 3 After the initial installation and power-on, observe the LED indicator to check the running status.

  • Page 87: Installing The App

    The app cannot be installed on a tablet, folding screen, or landscape screen device. Downloading and Installing the NetEco App ● Method 1: Search for NetEco in Huawei AppGallery and download the latest installation package. ● Method 2: Scan the QR code to download and install the latest installation package.
  • Page 88 (MAP05A1, MAB05B1) User Manual 8 System Commissioning iSitePower-M App Quick Guide Figure 8-2 QR code of Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 89: System Maintenance

    Powering Off the System Step 1 Switch off the upstream AC input circuit breaker for the iSitePower-M system. Step 2 Set the DC SWITCH on the power module to OFF. Step 3 Hold down the manual ON/OFF switch for 5s to shut down the battery module.

  • Page 90: Troubleshooting

    Major: The power system shuts down or some functions are abnormal due to a fault. ● Minor: Some components of the system are faulty but the system can still operate. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 91 3. After checking that cables are correctly connected, turn on the solar maintenance switch and AC input switch in sequence. 4. If the alarm persists, contact your dealer or Huawei technical support. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 92 3. After checking that cables are correctly connected, turn on the solar maintenance switch and AC input switch in sequence. 4. If the alarm persists, contact your dealer or Huawei technical support. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 93: Battery Storage And Recharge

    Batteries should be delivered based on the "first in, first out" rule. After the battery production test is complete and before the batteries are stored, the batteries must be recharged to at least 50% of the SOC. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 94 Before recharging a battery, you need to check its appearance. Recharge the battery if it is qualified or dispose of it if not. The battery is qualified if it is free from the following symptoms: – Deformation Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 95 Installing Modules and Cables for Battery Recharge WARNING Use standard cables provided by Huawei to connect power modules and battery modules. Do not use non-standard cables (such as extension cables and interconnection cables). If BAT+ and BAT– cables are reversely connected, the device will be damaged.
  • Page 96 Step 4 After the charge is complete, turn off the upstream AC input circuit breaker of the iSitePower-M system and then the DC SWITCH. Hold down the manual ON/OFF switch for 5s to shut down the battery module. If other batteries need to be charged, repeat the preceding steps.

  • Page 97: Faqs

    There are three methods of using the cable removal tool. Select a proper method based on the actual situation. Figure 10-1 Usage of the removal tool (1) Power parallel port for (2) Battery cascading port (3) PV input port battery modules Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 98: Power-On

    NMS and the mobile app may fail. Before connecting the iSitePower-M to the NMS through a home WiFi router, check the LAN IP address of the router. The IP address cannot be 192.168.0.X, 192.168.7.X, or 192.168.198.X.

  • Page 99: Problem Handling

    (MAP05A1, MAB05B1) User Manual 10 FAQs 10.11 Problem Handling If you have any questions, contact your dealer or Huawei technical support. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 100: A Technical Specifications

    ● There should be no conductive dust, corrosive gas, or explosion hazard. ● Dust, corrosive substances, pests, molds, and other indicators should be controlled in accordance with Class 4.1 requirements in ETSI EN 300 019-1-4 (V2.2.1). Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 101: Electrical Specifications

    Maximum current: 30 A Power factor 0.83 5 kWh/battery module. A maximum of six battery Battery module capacity modules can be connected to a power module. Bypass input frequency 6 kW Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

  • Page 102: Emc Specifications

    IEC 61000-4-3 susceptibility (RS) Enclosure port: The test frequency range is 80 MHz to 6 GHz, 80% AM (1 kHz) modulation is used, and the test level is 10 V/m. Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
  • Page 103 ● Voltage interruption (> 95% decrease) for 20 ms: performance grade B ● Voltage dip (> 30% decrease) for 500 ms: performance grade C ● Voltage interruption (> 95% decrease) for 5000 ms: performance grade C Issue 02 (2021-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

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